Consider this working code: from multiprocessing import Process from updaters import app1, app2 if __name__ == '__main__': apps = [ app1, app2] for app in apps: instance = app() p = Process(target=instance.start_listener) p.start() p.join() This works fine until one process fails (lets say some exception) - how Can I programmatically monitor the process and restart it if it fails
I launched my program in the foreground (a daemon program), and then I killed it with kill -9, but I get a zombie remaining and I m not able to kill it with kill -9. How to kill a zombie process? If the zombie is a dead process (already killed), how I remove it from the output of ps aux? root@OpenWrt:~# anyprogramd & root@OpenWrt:~# ps aux | grep anyprogram 1163 root 2552 S anyprogramd 1167 root 2
I'm trying out Go for the first time. I was following these docs and wanted to run the go tour locally, but I haven't figured out how to get it to work. Where is the tool "tour" supposed to be found? I'm on OSX 10.11.3, and I installed Go via Homebrew my Go entries in .zshrc export GOPATH=$HOME/code/Go export GOROOT=/usr/local/opt/go/libexec export PATH=$PATH:$GOPATH/bin export PATH=$PATH:$GOROOT/
I am trying to do a scatter plot in matplotlib and I couldn't find a way to add tags to the points. For example: scatter1=plt.scatter(data1["x"], data1["y"], marker="o", c="blue", facecolors="white", edgecolors="blue") I want for the points in "y" to have labels as "point 1", "point 2", etc. I couldn't figure it out.
I've been racking my brain for a week trying to complete this assignment and I'm hoping someone here can lead me toward the right path. Let me start with the instructor's instructions: Your assignment is the opposite of our first lab assignment, which was to optimize a prime number program. Your purpose in this assignment is to pessimize the program, i.e. make it run slower. Both of these are CPU-
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